双向拉伸聚丙烯/流延聚丙烯药用复合膜

双向拉伸聚丙烯/流延聚丙烯药用复合膜

CDE

🇨🇳 CDE Suppliers

13

🇺🇸 DMF Suppliers

0

🇪🇺 CEP Suppliers

0

Total Suppliers

14

Source: CDE | Updated: 2026-10-27 06:00:13